package org.hope;

import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.client.ServiceInstance;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;


/**
 *   
 *  @ProjectName: eureka-server-service 
 *  @Description:
 *  @author: lisen
 *  @date: 2017/12/3  
 */
@RestController
public class HelloController {
    private final Logger logger = Logger.getLogger(getClass());

    @Autowired
    private DiscoveryClient client;

    @RequestMapping(value = "hello", method = RequestMethod.GET)
    public String index(@RequestParam String name) {
        ServiceInstance instance = client.getLocalServiceInstance();
        logger.info("/hello, host:" + instance.getHost() + ", service_id:" + instance.getServiceId());
        return "Hello World" + name;
    }
}
